[go: up one dir, main page]

Search a number
-
+
2076069 = 31275449
BaseRepresentation
bin111111010110110100101
310220110211110
413322312211
51012413234
6112255233
723434452
oct7726645
93813743
102076069
111198866
12841519
13578c58
143c0829
152b01e9
hex1fada5

2076069 has 8 divisors (see below), whose sum is σ = 2790400. Its totient is φ = 1372896.

The previous prime is 2076059. The next prime is 2076071. The reversal of 2076069 is 9606702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2076069 - 28 = 2075813 is a prime.

It is a super-2 number, since 2×20760692 = 8620124985522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344 + ... + 3105.

It is an arithmetic number, because the mean of its divisors is an integer number (348800).

22076069 is an apocalyptic number.

It is an amenable number.

2076069 is a deficient number, since it is larger than the sum of its proper divisors (714331).

2076069 is a wasteful number, since it uses less digits than its factorization.

2076069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5579.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 2076069 is about 1440.8570366279. The cubic root of 2076069 is about 127.5696198020.

The spelling of 2076069 in words is "two million, seventy-six thousand, sixty-nine".

Divisors: 1 3 127 381 5449 16347 692023 2076069